Computer Networking Which transmission mode is used for data communication along telephone lines? Serial None of these Asynchronous Synchronous Parallel Serial None of these Asynchronous Synchronous Parallel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which are considered the methods of NAT?1. Static2. IP NAT pool3. Dynamic4. NAT double-translation5. Overload All of these 1 and 6 3 only 1, 3 and 5 All of these 1 and 6 3 only 1, 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 8-Mbps token ring has a token holding timer value of 10 msec. What is the longest frame (assume header bits are negligible) that can be sent on this ring? 8 x 105 bit frame 10,000 B frame 80,000 B frame 8000 B frame 8 x 105 bit frame 10,000 B frame 80,000 B frame 8000 B frame ANSWER DOWNLOAD EXAMIANS APP
Computer Networking For connecting modem, a computer must be equipped with a port that conforms to the RS-232 standard of the Electronic Industries Association of America. What do the letters 'RS' stand for? Random sequence None of these Recognised standard Recommended standard Registered source Random sequence None of these Recognised standard Recommended standard Registered source ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Intranets and extranets can use their network fire walls and other security features to establish secure Internet links within an enterprise or with its trading partners. Select the best fit for answer: Virtual Private Network Network operating system Network Server OSI Virtual Private Network Network operating system Network Server OSI ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statement(s) about IPv4 and IPv6 addresses are true? 1. An IPv6 address is 32 bits long, represented in hexidecimal. 2. An IPv6 address is 128 bits long, represented in decimal. 3. An IPv4 address is 32 bits long, represented in decimal. 4. An IPv6 address is 128 bits long, represented in hexidecimal. 2 only 2 and 4 3 and 4 1 and 3 only 2 only 2 and 4 3 and 4 1 and 3 only ANSWER DOWNLOAD EXAMIANS APP
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